404. That’s an error.

The requested URL /_/+1/confirm?hl=fr&url=https://www.fine-arts-museum.be/fr/la-collection/cornelis-de-vos-peter-paul-rubens-retouche-par-portrait-de-l-archiduchesse-isabelle-claire-eugenie-1566-1633?artist=de-vos-cornelis-1 was not found on this server. That’s all we know.